baber/WOPTO huggingface dataset:
Patent JP-2000292300-A (JP)
Title: Airtightness testing machine
Inventor: YORIFUJI SHIGEO
IPC: G01M3/06
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an airtightness testing machine in which a plurality of types of airtight container can be tested using a single airtightness testing machine. SOLUTION: The airtightness testing machine 1 is stood on a base 2 such that a rotary pole 6 can rotate in a horizontal plane and rotated by means of a drive motor 12. Four buckets 8A, 8B, 8C and 8D come sequentially above a water tank 4 as the rotary pole 6 rotates. The elevating/lowering cylinder 16A of the bucket 8A coming above the water tank 4 operate to sink a gasoline tank WA into the water tank 4 even if clamp plates 10-10 are lowered. A worker observes the gasoline tank WA in the water through the glass wall of the water tank 4 and checks generation of bubbles. Upon elapsing a predetermined time, the bucket 8A is lifted up through action of the elevating/lowering cylinder 16A and the rotary pole 6 rotates counterclockwise by 90 deg. to locate the bucket 8B above the water tank 8. In such a manner, airtightness test is carried out sequentially for gasoline tanks WB, WC and WD.
Patent JP-2000292541-A (JP)
Title: Optical control device
Inventor: MOGI YUJI
IPC: G01S7/48
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To guide luminous flux to the center of a tracking center without using any quantitative signal when the position of the luminous flux is located outside the linear region of the tracking sensor in an optical control device for capturing and tracking the luminous flux. SOLUTION: Luminous flux 1 enters a rough tracking sensor 10 via a biaxial gimbal mirror 4, a half mirror 5, and a half mirror 8, and at the same time, enters a precise tracking sensor 11 via a reflection mirror 9. The photoelectric conversion output of the rough tracking sensor 10 and the precise tracking sensor 11 is inputted to a gimbal control part 12, and is subjected to signal processing required for capturing and tracking rays. The gimbal control part 12 first supplies a control signal for capturing and tracking the luminous flux 1 based on the output signal of the rough tracking sensor, judges that the luminous flux 1 has reached the linear region of the precise tracking sensor 11, and then supplies a control signal for tracking the luminous flux 1 to a motor 13 based on the output signal of the precise tracking sensor 11.
Patent JP-S5726764-A (JP)
Title: Envelope detecting circuit
Inventor: YAMAMOTO MIKI
IPC: G11B5/84
Filed: 1980-07-24
Abstract: PURPOSE:To obtain broad-band characteristics by obtaining an output by applying peak values of a positive and a negative signal to the uninverted and inverted input terminals of an operational amplifier by controlling an analog switch on the basis of the results of comparisons between a lead signal and its differential signal, and a zero level. CONSTITUTION:A signal from a lead signal input terminal 101 and the output of a differentiating circuit 1 are applied to inverted input signal terminals of comparators 3 and 2 and each time each signal crosses the zero-volt line, an output logical value is inverted. A negative signal peak holding circuit 4 and a positive signal peak holding circuit 5 hold peak values and when outputs 110 and 111 of the differential comparator 2 are at a high level, the outputs of the circuits 4 and 5 are supplied to the inverted and uninverted input terminals of an operational amplifier 10 through analog switches 8 and 9. Since the operational amplifier 10 operates as a voltage follower, an envelope signal following up the peak value of each half cycle of the lead signal appears at an output terminal 120.
Patent JP-S5527970-A (JP)
Title: Inspection method for detect of insulating resin coating
Inventor: NITSUTA MASAHIRO
IPC: G01N27/26
Filed: 1978-08-21
Abstract: PURPOSE: To inspect faults on insulating coating layer on a container, conductive solution containing minor amount of metal ions is filled in the container, and solution and container are made anode and cathode respectively. Then, voltage is applied to electrodeposit metal ions on deffects of coating layer, while measuring leakage current.  
     CONSTITUTION: Electrode plates 3 are insulatively located as anode in water chamber 1, and the water chamber 1 and pipe body 2 are made as cathode. An d.c. power supply 4 and ammeter A are located between the electrodes to apply voltage, and conductive solution 7 from tank 6 is circulated through the water chamber 1 and the pipe body 2. The conductive solution 7 is an aqueous 3% NaCl solution added with 0.4% AlCl 3 . After stopping circulation pump and recovering the conductive solution 7 into the tank 6, the internal of the water chamber 1 and the pipe body 2 is observed. Should defect be present on the insulating coating layer, such defect is clearly indicated by the deposition of granular zinc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5626168-A (JP)
Title: Reparation of dried stevia leaf
Inventor: KASHIHARA MICHIO
IPC: A23L27/00
Filed: 1979-08-07
Abstract: PURPOSE: To prepare dried leaves of Stevia rebaudiana Bertoni having reduced ill odor and bitter taste, easily and economically, by subjecting raw (not withered) Stevia leaves to heat treatment, breaking treatment, and drying.  
     CONSTITUTION: Raw Stevia leaves 2 newly harvested from the farm are heat- treated 5 with steam at ≥100°C or with air at ≥90°C to inactivate the oxidase existing in the leaves and to dissipate ill odor of the raw Stevia leaves. The oxidative degradation of the leaves during the drying process can be prevented by this treatment. The heat-treated leaves 6 are dried at the dehydration drying process 7 to a water content of about ≤13%, and broken 13 by the continuous 8 or discontinuous 10 beating, crumbling, grinding, etc. to obtain the objective dried Stevia leaves 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08258473-A (JP)
Title: Method for stabilizing pile of newspaper and stabilizing tool therefor
Inventor: SENOO TAKU
IPC: B42D17/00
Filed: 1995-03-23
Abstract: PURPOSE: To prevent deviation or disorder of a pile of newspapers in reading them by inserting a stabilizing tool into the end part of the center line of the center fold of the newspaper having a plurality of pages so as to restrain the pile of all pages of the newspaper. CONSTITUTION: A stabilizing tool is blocked at one end by a lid 1, other end 2 has an open grooved frame body 3, and a rod 6 is housed in the grooved frame body 3. The rod 6 is fixed to the inner face of the lid 1 by its one end 4, a taper 8 is attached to a free end, and a continuous clearance 5 is formed between the arbor and the inner face of the grooved frame body 3. A bottom edge 7 of the end 2 at the open side of the grooved frame body 3 is curved outward. When the stabilizing tool is to be used, the stabilizing tool is inserted into the clearance 5 between the grooved frame body 3 and the rod 6 to the limit from the open mouth toward the blocked side along the center line of the center fold of a newspaper. Thus, the newspaper is restrained in between the grooved frame body 3 and the rod 6, so that a pile of all pages can be maintained stably.
Patent JP-H06314383-A (JP)
Title: Emergency connection system
Inventor: NUMANOU HIDEKI
IPC: G08B9/00
Filed: 1993-04-28
Abstract: PURPOSE:To send an emergency dispatch by radio, to receive it by a portable terminal device, and to inform the communication source of the communication reception from a communication terminal device. CONSTITUTION:Work force, a communication kind, etc., are inputted from the communication input part 1 of a communication transmitter (a). A corresponding discrimination code, etc., are react out of a storage part 2 and generated into a necessary signal by a communication signal generation part 3, and an RF modulation and transmission part 4 imposes RF modulation and sends the resulting signal from an antenna 5. This radio wave is received by the antenna 7 of the portable terminal device (b), received and modulated by a reception and demodulation part 8, and compared by a decision part 10 with data in a storage part 9, so that the communication kind, etc., are displayed at a display part 11 on the basis of the matching of the discrimination code. When the name of a communication receiver is inputted from the input part 13 of the communication terminal device (c), the telephone number of the communication source is read out of a memory part 14 and dialed by a dialing part 16 to call the communication source from an output part 17 through a telephone network 19, thereby sending out the discrimination code of the communication receiver which is read out of the memory part and inputted from the input part 13.
Patent JP-S5527692-A (JP)
Title: High voltage bushing for distributing transformer
Inventor: MORIMURA EITAROU
IPC: H01F27/04
Filed: 1978-08-21
Abstract: PURPOSE: To increase a flashover point by covering and integrally sealing a metal terminal and the surface of a lead wire which passes through a cylindrical celamic located in a projected section of a bushing, with an insulation layer consisting of a resin material that has a high specific dielectric constant.  
     CONSTITUTION: A metal terminal 4 is fixed by means of a nut in a high voltage bushing 3 at its outer side projected section. One end of a lead wire 7 is connected to the inner side of the terminal 4 through a cylinder of an inner side projected section 6 of the bushing 3; the other end of the wire is to be connected to a coil. The surface of the lead wire 7 in the inner side projected section 6 of the bushing 3 and its extended area, and a jaw section 9 of the metal terminal 4 are integrally molded with a resin insulation layer 12 which is a flexible and relatively high specific dielectric constant material such as vinyl chloride. Then an oil inpregnated insulation tube 8 made of a tubularly coiled insulation paper is inserted in such a way that it covers the lead wire 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61259487-A (JP)
Inventor: AWADA HIROKO
IPC: H05B6/12
Filed: 1985-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5326626-A (JP)
Title: Character pa ttern generation method
Inventor: INOUE SAKAE
IPC: G06F3/153
Filed: 1976-08-25
Abstract: PURPOSE: To secure a free generation of the characters of various kinds of dot matrix sized by carrying out an address conversion based on the size designation information, character code information, and dot line designation information. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05271585-A (JP)
Title: Flow modifier for nonaqueous coating
IPC: C09D7/12
Filed: 1992-03-26
Abstract: PURPOSE:To obtain a flow modifier for nonaqueous coatings capable of imparting excellent antisagging and precipitation preventing properties to the nonaqueous coatings. CONSTITUTION:The objective flow modifier is obtained by reacting a 2-6C aliphatic primary diamine with 12-hydroxystearic acid and a 2-10C aliphatic dicarboxylic acid in equivalent amounts to the diamine, pulverizing the resultant fatty acid amide wax, providing <=5.0mum average particle diameter and swelling the prepared powder in the presence of an organic solvent under wet heat conditions.
Patent JP-S58219767-A (JP)
Title: Manufacture of mis type transistor
Inventor: KAWASAKI KIYOHIRO
IPC: H01L29/786
Filed: 1982-06-14
Abstract: PURPOSE:To prevent the reduction in the film of a channel part and to eliminate the irregularity in transistor characteristics, by performing selective etching of an amorphous silicon layer including impurities, with an insulating light sensitive resin as a mask on an insulating substrate 1. CONSTITUTION:On an insulating substrate 1, a first metal layer 2, which is to become a gate, is selectively deposited and formed. A gate insulating layer 3, an I type amorphous silicon layer, which does not include special impurities 4, and an N type amorphous silicon layer including phosphorus as impurities are sequentially deposited. An amorphous silicon layer 5', which is overlapped on the part of the first metal layer and includes a pair of impurities, is selectively made to remain on the silicon layer 4. An amorphous silicon layer, which does not include impurities, is formed in an island shape 4'. At this time, the silicon layers are located at both end parts on the island 4'. Then, source and drain 10 and 11 are constituted. Source and drain wirings 7 and 8 including opening part 6 and a gate wiring 9 are deposited and formed.
Patent JP-S582879-A (JP)
Inventor: TANAKA HISASHI
IPC: G06K15/00
Filed: 1981-06-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05271895-A (JP)
Title: Coated hot dip plated steel sheet excellent in workability
IPC: C23C2/06
Filed: 1992-03-27
Abstract: PURPOSE:To improve the workability of a steel sheet, at the time of applying hot dip Zn-Al alloy plating by specifying coating weight and Al content in the plated layer. CONSTITUTION:As a precoated steel sheet, a hot dip Zn-Al alloy plated steel sheet is used. Coating is applied to the hot dip Zn-Al alloy plated steel sheet in which coating weight is regulated to 20 to 40g/m<2> per side and Al content in the plated layer is regulated to 3.5 to 70%. This plated steel sheet is excellent in workability compared to that of a galvanized steel sheet. Furthermore, since the Zn-Al alloy having 3.5 to 70% Al content has corrosion resistance more than twice resistive than that of Zn, its corrosion resistance does not deteriorate even in the case of small coating weight. In this precoated steel sheet, cracks are not generated on the coating film even if it is used for a member subjected to severe working.
Patent JP-S61254531-A (JP)
Inventor: BARII GOORUDENBAAGU
IPC: A61F2/06
Filed: 1986-05-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5436202-A (JP)
Title: New anticarcinogenic antibiotic dechromoneocarzinostatin and its preparation
Inventor: UMEZAWA HAMAO
IPC: A61P35/00
Filed: 1977-08-25
Abstract: PURPOSE: Anticarcinogenic antibiotic Dechromoneocarzinostatin. Characteristics thereof are as follows: white powder; easily soluble in water and insoluble in organic solvents; UV absorption spectrum shows absorption maximum at 280 mμ and absorption minimum at 251 mμ in an aqueous solution; IR absorption spectrum has absorptions at 3300, 1650 cm -1 , etc.;completely carbonized at 260°C;positive to Folin-Lowry reaction, etc. and negative to phenol sulfuric acid reaction, etc.;elementary analysis C 48.53%, H6.72%, N 14.98%, S 1.71%, O 25.82%;etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61259255-A (JP)
Title: Solution for coloring photographic image layer
Inventor: TSUBAKII YASUO
IPC: G03C5/40
Filed: 1985-05-13
Abstract: PURPOSE:To prepare a coloring soln. capable of rapidly coloring a gelatin-contg. nonimage layer remaining after the etching bleach treatment of an silver image to a sufficient high density even with a low concn. dye by dissolving a water-soluble dye together with glycol ether in water. CONSTITUTION:An aq. soln. contains 1-10% dye capable of dyeing gelatin, especially, such as azo dyes, e.g., monoazo and disazo dyes, or phthalocyanine dyes, and 1-50vol% glycol ether, such as ethylene glycol monomethyl ether or triethylene glycol monomethyl ether, and it is, preferably, controlled to a pH of <=5 by using acetic acid and NaOH. The use of this aq. soln. permits the gelatin layer remaining after the etching bleach treatment to be rapidly dyed to a sufficient density by the action of the glycol either even in the case of using a low concd. dye soln., and a superior color image to be formed.
Patent JP-S59228820-A (JP)
Inventor: NISHIDE HIROYUKI
IPC: A61F11/00
Filed: 1983-06-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58220954-A (JP)
Title: Fuel pump control device
Inventor: NIIHARA HIROYUKI
IPC: F02D41/34
Filed: 1982-06-14
Abstract: PURPOSE:To simplify a circuit for cost reduction by duty ratio controlling pulse signals from a triangular wave generator on the basis of running to control a fuel pump with these signals. CONSTITUTION:When a signal is applied to the input of I/O20 from a running condition detecting means 11, CPU 21 computes an optimum rotational frequency for the running condition to apply voltage to a comparator 17 which generates pulse signals subjected to duty ratio control by triangular voltage and comparation voltage to control a transistor 13. A fuel pump driving circuit 24 controls current supplied to a fuel pump 23 on the basis of said signal. Thus, the fuel supply pump can be controlled by a simple circuit.
Patent JP-H11289883-A (JP)
Title: Plant raising apparatus
Inventor: OTA YOSHIO
IPC: A01G9/24
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a plant raising apparatus capable of reducing a cost by suppressing the disturbance of temperature control in a dehumidifying operation and repressing the loss of operation energy following by reheating and recooling in the dehumidification operation. SOLUTION: This plant raising apparatus is equipped with a heater 41 for heating air to be circulated into a raising chamber 20, a cooling refrigerator 42 and a control means 50 for regulating the outputs of the heater 41 and the refrigerator 42. In the case of dehumidification in heating when the heater 41 is operated, the control means 50 controls the output of the refrigerator 42 to carry out dehumidification. In the case of dehumidification in cooling when the refrigerator is operated, the control means controls the output of the heater 41 to carry out dehumidification.
Patent JP-H0855741-A (JP)
Title: Load tap selector
Inventor: UERUNAA FURIIDORITSUHI
IPC: H01F29/04
Filed: 1995-04-26
Abstract: PURPOSE: To provide a load tap selector for a load time tap swithcing transformer in which it is possible to easily attach a contact device to a switching axis, it is not necessary to provide a hole at the switching axis, and it is possible to attach and detach it from the outside. CONSTITUTION: A load tap selector is provided with a cylindrical oil vessel 1 equipped with a fixed contractor 2 inside, and a rotatable switching axis 4 provided inside this oil vessel. One contact support 5 or plural contactor supporting bodies 5 are fixed to the switching axis 4. Each contact support 5 is provided with at least one switching contact 6, and a fixed tap contact can be switched by this switching contact 6. Each contact support 5 is fixed to the switching axis 4 by a clamp ring 9 constituted of two parts. The contact support 5 is fixed and connected with one part of the clamp ring 9 constituted of the two parts, and the both parts of the clamp ring 9 is allowed to surround the swithcing axis, and mutually fastened by fixing means 10 provided outside the switching axis.
Patent JP-H046-A (JP)
Title: Device for supplying contaminant mixed oil
Inventor: NAKARAI MASAAKI
IPC: B01F3/08
Filed: 1990-04-17
Abstract: PURPOSE:To stabilize the content of contaminant mixed oil and prevent deterioration in capability of a pump by changing over clean oil from the pump by means of a changeover valve while operating two contaminant mixed oil baths, and supplying the contaminant mixed oil which is separated from the clean oil by means of free pistons to a specimen actuator alternately and continuously. CONSTITUTION:A changeover valve 2 is arranged between contaminant mixed oil baths 4, 10, a hydraulic pump 1, and a specimen actuator 7, which baths 4, 10 have free pistons 4a, 10a for separating clean oil circuits 5, 12 from contaminant mixed oil circuits 6, 11. Clean oil from the hydraulic pump 1 is sent to contaminant mixed oil bath 4 through the changeover valve 2. The contaminant mixed oil is sent to the speciment actuator 7 through the free piston 4a. Return oil is sent back to the contaminant mixed oil bath 10, and the clean oil is sent back to a clean oil tank 13 through the free piston 10a. When the valve 2 is changed over, the contaminant mixed oil baths function conversely, supplying the contaminant mixed oil to the specimen actuator 7 alternately and continuously. Occurrence of an accident is prevented in the hydraulic pump 1 without changing the content of the contaminant.
Patent JP-S5436449-A (JP)
Title: Disc brake
Inventor: YOSHIDA TERUAKI
IPC: F16D65/18
Filed: 1977-08-29
Abstract: PURPOSE:To prevent any trouble due to the damage of a casing, by integrating a master cylinder etc. in a caliper body and coupling the master cylinder to a brake operating member.
Patent JP-S5728676-A (JP)
Title: Method for igniting in tig welding
Inventor: OONUMA TOSHIO
IPC: B23K9/06
Filed: 1980-07-25
Abstract: PURPOSE: To prevent over melting of the parent metal caused by a momentary large electric current, by generating arcs between the welding electrode and the supplementary electrode, and transferring the arcs to between the welding electrode and the parent metal.  
     CONSTITUTION: A welding electrode 1 is positioned against a parent metal 3 to be welded so that a prescribed interval may be maintained between them and they may position opposite to each other, and a supplementary electrode 4 is positioned at a location which is nearer than the distance between the electrode 1 and the parent metal 3. When the inginition is started, for example, a voltage is applied across the welding electrode 1, a negative pole, and parent metal 3 and supplementary electrode 4, positive poles. Then, arcs are generated between the welding electrode 1 and the supplementary electrode 4 which is nearer to the electrode 1 than the parent metal 3. When the acrs are stabilized, namely the welding current is reduced to a normal current value after passing through the initial peak value, the supplementary electrode 4 is approached to the parent metal 3, and then, the supplementary electrode is quietly separated from the parent metal 3. In this way, the arcs between the welding electrode 1 and the supplementary electrode 4 and transferred to the parent metal 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6151046-A (JP)
Inventor: BURAIAN DAIMONDO
IPC: E21B21/00
Filed: 1985-05-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5227260-A (JP)
Title: Cathode manufacturing process
Inventor: SUMI KOUICHIROU
IPC: H01J1/14
Filed: 1975-08-25
Abstract: PURPOSE: To provide a manufacturing process of a cathode which is simplified by print process, improves first stage emission characteristics and ensures a longer emission life. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58219143-A (JP)
Inventor: KURAUSU HAINRITSUHI EERU
IPC: C07C46/04
Filed: 1982-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5626146-A (JP)
Title: Production of vegetable pickled in rice bran paste
Inventor: INOUE MASAO
IPC: A23L19/20
Filed: 1979-08-13
Abstract: PURPOSE: Soysauce cake is combined with roasted rice bran and vegetables are pickled in the mixture to reaidly and cleanly produce vegetables pickled in rice bran paste.  
     CONSTITUTION: Roasted rice bran and soysauce cake are mixed. The roasted rice bran is readily homogenized with the aid of water and salt in the soysauce cake and a pickling bed readily becomes mature. Vegetables are dipped in the bed for 1W2hr to produce the title pickles with a unique taste. 
     COPYRIGHT: (C)1981,JPO&Japio